DOI: 10.5281/zenodo.8028217
title: Supporting Information for "The First GECAM Observation Results on Terrestrial Gamma-ray Flashes and Terrestrial Electron Beams"

description: <strong>Additional Supporting Information</strong> GECAM_TGF_Catalog.xls GECAM_TEB_Catalog.xls Fig1AC_UT2021-07-05T07-45-41.783530_CPD.xls Fig1AC_UT2021-07-05T07-45-41.783530_GRD.xls Fig1AC_UT2021-07-05T07-45-41.783530_Sim.xls Fig1BD_UT2021-04-26T12-16-34.637228_CPD.xls Fig1BD_UT2021-04-26T12-16-34.637228_GRD.xls Fig1BD_UT2021-04-26T12-16-34.637228_Sim.xls Fig4A_UT2021-02-01T02-09-25.691512_CPD.xls Fig4A_UT2021-02-01T02-09-25.691512_GRD.xls Fig4A_UT2021-02-01T02-09-25.691512_Sim.xls Fig4B_UT2021-07-10T21-19-04.519543_CPD.xls Fig4B_UT2021-07-10T21-19-04.519543_GRD.xls Fig4B_UT2021-07-10T21-19-04.519543_Sim.xls Fig4C_UT2022-01-22T22-24-49.664579_CPD.xls Fig4C_UT2022-01-22T22-24-49.664579_GRD.xls Fig4C_UT2022-01-22T22-24-49.664579_Sim.xls Fig4D_UT2021-03-07T19-13-49.995485_CPD.xls Fig4D_UT2021-03-07T19-13-49.995485_GRD.xls Fig4D_UT2021-03-07T19-13-49.995485_Sim.xls Fig4E_UT2021-03-29T06-56-37.831848_CPD.xls Fig4E_UT2021-03-29T06-56-37.831848_GRD.xls Fig4E_UT2021-03-29T06-56-37.831848_Sim.xls Fig4F_UT2021-08-14T09-54-29.177203_CPD.xls Fig4F_UT2021-08-14T09-54-29.177203_GRD.xls Fig4F_UT2021-08-14T09-54-29.177203_Sim.xls Fig4G_UT2021-08-16T17-02-27.908009_CPD.xls Fig4G_UT2021-08-16T17-02-27.908009_GRD.xls Fig4G_UT2021-08-16T17-02-27.908009_Sim.xls Fig4H_UT2022-03-29T08-56-28.599361_CPD.xls Fig4H_UT2022-03-29T08-56-28.599361_GRD.xls Fig4H_UT2022-03-29T08-56-28.599361_Sim.xls Fig5C_UT2021-09-11T18-34-40.551997_CPD.xls Fig5C_UT2021-09-11T18-34-40.551997_GRD.xls Fig5C_UT2021-09-11T18-34-40.551997_Sim.xls Fig5D_UT2021-07-10T01-46-36.709997_CPD.xls Fig5D_UT2021-07-10T01-46-36.709997_GRD.xls Fig5D_UT2021-07-10T01-46-36.709997_Sim.xls Fig5A_UT2021-10-27T22-49-33.082008_CPD.xls Fig5A_UT2021-10-27T22-49-33.082008_GRD.xls Fig5A_UT2021-10-27T22-49-33.082008_Sim.xls Fig5B_UT2022-07-26T00-16-13.728010_CPD.xls Fig5B_UT2022-07-26T00-16-13.728010_GRD.xls Fig5B_UT2022-07-26T00-16-13.728010_Sim.xls Fig5EF_WWLLN_Lightning.txt GLD360data_forTGFUTC2021-02-22T00-17-18.034461.xlsx GLD360data_forTGFUTC2021-03-07T19-13-49.995436.xlsx GLD360data_forTGFUTC2021-03-25T09-48-08.785508.xlsx GLD360data_forTGFUTC2021-03-29T06-56-37.830006.xlsx GLD360data_forTGFUTC2021-04-17T20-10-34.446509.xlsx GLD360data_forTGFUTC2021-04-25T23-07-27.616005.xlsx GLD360data_forTGFUTC2021-04-29T18-12-43.227007.xlsx GLD360data_forTGFUTC2021-05-09T19-50-01.720689.xlsx GLD360data_forTGFUTC2021-05-10T21-38-43.498955.xlsx GLD360data_forTGFUTC2021-05-10T21-43-27.914962.xlsx GLD360data_forTGFUTC2021-05-12T09-58-08.470159.xlsx GLD360data_forTGFUTC2021-05-15T08-38-22.505997.xlsx GLD360data_forTGFUTC2021-05-16T08-43-35.339273.xlsx GLD360data_forTGFUTC2021-06-20T15-37-51.777130.xlsx GLD360data_forTGFUTC2021-06-21T22-38-57.377719.xlsx GLD360data_forTGFUTC2021-07-22T23-38-31.513009.xlsx GLD360data_forTGFUTC2021-08-16T15-11-40.193070.xlsx GLD360data_forTGFUTC2021-09-24T13-55-59.153000.xlsx GLD360data_forTGFUTC2021-10-05T10-16-04.302001.xlsx GLD360data_forTGFUTC2021-11-09T03-10-44.188748.xlsx GLD360data_forTGFUTC2021-12-04T01-37-23.893950.xlsx GLD360data_forTGFUTC2021-12-06T12-15-46.564243.xlsx GLD360data_forTGFUTC2021-12-12T21-41-33.038999.xlsx GLD360data_forTGFUTC2021-12-13T23-34-18.149995.xlsx GLD360data_forTGFUTC2021-12-22T19-36-38.765547.xlsx GLD360data_forTGFUTC2021-12-28T03-16-31.018224.xlsx GLD360data_forTGFUTC2022-02-16T15-26-20.379956.xlsx GLD360data_forTGFUTC2022-03-09T04-37-21.765997.xlsx GLD360data_forTGFUTC2022-03-11T04-56-30.604005.xlsx GLD360data_forTGFUTC2022-03-17T23-01-55.158520.xlsx GLD360data_forTGFUTC2022-03-26T20-48-39.098469.xlsx GLD360data_forTGFUTC2022-03-27T19-13-33.058448.xlsx GLD360data_forTGFUTC2022-03-30T19-35-55.714452.xlsx GLD360data_forTGFUTC2022-04-20T20-47-17.811510.xlsx GLD360data_forTGFUTC2022-05-03T03-38-25.725991.xlsx GLD360data_forTGFUTC2022-05-13T20-32-32.157110.xlsx GLD360data_forTGFUTC2022-05-13T20-36-38.126223.xlsx GLD360data_forTGFUTC2022-06-15T18-06-04.110702.xlsx GLD360data_forTGFUTC2022-06-24T10-42-13.680445.xlsx GLD360data_forTGFUTC2022-06-25T09-09-44.289205.xlsx GLD360data_forTGFUTC2022-07-20T20-59-28.784931.xlsx <strong>Data </strong><strong>D</strong><strong>escription</strong> We have uploaded 86 data files. These are: The list of 147 TGFs observed by GECAM from December 10, 2020 until August 31, 2022. The file includes information about a) the UTC time of observation, b) the longitude, latitude and altitude of the GECAM position, c) the duration calculated by the Bayesian Block algorithm, d) the number of net counts, e) the hardness ratio (energy limitation 200 keV), f) the CPD/GRD counts ratio. These data were used to produce Figure 1 and Figure 2. The list of 2 typical TEBs and 2 TEB-like events observed by GECAM from December 10, 2020 until August 31, 2022. The file includes information about a) the UTC time of observation, b) the longitude, latitude and altitude of the GECAM position, c) the duration calculated by the Bayesian Block algorithm, d) the CPD/GRD counts ratio, e) the longitude and latitude of the northern and sourthern magnetic footpoint. These data were used to produce Figure 1 and Figure 2. The CPD data of a cosmic-ray event. The CPD data include: a) the relative time to reference time (UT 2021-07-05T07:45:41.783530), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. CPD01 to CPD08). Data are used in Figure S1A&S1C. The GRD data of a cosmic-ray event. The GRD data include: a) the relative time to reference time (UT 2021-07-05T07:45:41.783530), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. GRD01 to GRD25). Data are used in Figure S1A&S1C. The SimEvt data of a cosmic-ray event. The CPD data include: a) the relative time to reference time (UT 2021-07-05T07:45:41.783530), b) The Simultaneous Events Number (SimEvtNum). Data are used in Figure S1A&S1C. The CPD data of a TGF event. The CPD data include: a) the relative time to reference time (UT 2021-04-26T12:16:34.637228), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. CPD01 to CPD08). Data are used in Figure S1B&S1D. The GRD data of a TGF event. The GRD data include: a) the relative time to reference time (UT 2021-04-26T12:16:34.637228), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. GRD01 to GRD25). Data are used in Figure S1B&S1D. The SimEvt data of a TGF event. The CPD data include: a) the relative time to reference time (UT 2021-04-26T12:16:34.637228), b) The Simultaneous Events Number (SimEvtNum). Data are used in Figure S1B&S1D. The CPD data of a TGF event. The CPD data include: a) the relative time to reference time (UT 2021-02-01T02:09:25.691512), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. CPD01 to CPD08). Data are used in Figure 3A. The GRD data of a TGF event. The GRD data include: a) the relative time to reference time (UT 2021-02-01T02:09:25.691512), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. GRD01 to GRD25). Data are used in Figure 3A. The SimEvt data of a TGF event. The CPD data include: a) the relative time to reference time (UT 2021-02-01T02:09:25.691512), b) The Simultaneous Events Number (SimEvtNum). Data are used in Figure 3A. The CPD data of a TGF event. The CPD data include: a) the relative time to reference time (UT 2021-07-10T21:19:04.519543), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. CPD01 to CPD08). Data are used in Figure 3B. The GRD data of a TGF event. The GRD data include: a) the relative time to reference time (UT 2021-07-10T21:19:04.519543), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. GRD01 to GRD25). Data are used in Figure 3B. The SimEvt data of a TGF event. The CPD data include: a) the relative time to reference time (UT 2021-07-10T21:19:04.519543), b) The Simultaneous Events Number (SimEvtNum). Data are used in Figure 3B. The CPD data of a TGF event. The CPD data include: a) the relative time to reference time (UT 2022-01-22T22:24:49.664579), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. CPD01 to CPD08). Data are used in Figure 3C. The GRD data of a TGF event. The GRD data include: a) the relative time to reference time (UT 2022-01-22T22:24:49.664579), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. GRD01 to GRD25). Data are used in Figure 3C. The SimEvt data of a TGF event. The CPD data include: a) the relative time to reference time (UT 2022-01-22T22:24:49.664579), b) The Simultaneous Events Number (SimEvtNum). Data are used in Figure 3C. The CPD data of a TGF event. The CPD data include: a) the relative time to reference time (UT 2021-03-07T19:13:49.995485), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. CPD01 to CPD08). Data are used in Figure 3D. The GRD data of a TGF event. The GRD data include: a) the relative time to reference time (UT 2021-03-07T19:13:49.995485), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. GRD01 to GRD25). Data are used in Figure 3D. The SimEvt data of a TGF event. The CPD data include: a) the relative time to reference time (UT 2021-03-07T19:13:49.995485), b) The Simultaneous Events Number (SimEvtNum). Data are used in Figure 3D. The CPD data of a TGF event. The CPD data include: a) the relative time to reference time (UT 2021-03-29T06:56:37.831848), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. CPD01 to CPD08). Data are used in Figure 3E. The GRD data of a TGF event. The GRD data include: a) the relative time to reference time (UT 2021-03-29T06:56:37.831848), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. GRD01 to GRD25). Data are used in Figure 3E. The SimEvt data of a TGF event. The CPD data include: a) the relative time to reference time (UT 2021-03-29T06:56:37.831848), b) The Simultaneous Events Number (SimEvtNum). Data are used in Figure 3E. The CPD data of a TGF event. The CPD data include: a) the relative time to reference time (UT 2021-08-14T09:54:29.177203), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. CPD01 to CPD08). Data are used in Figure 3F. The GRD data of a TGF event. The GRD data include: a) the relative time to reference time (UT 2021-08-14T09:54:29.177203), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. GRD01 to GRD25). Data are used in Figure 3F. The SimEvt data of a TGF event. The CPD data include: a) the relative time to reference time (UT 2021-08-14T09:54:29.177203), b) The Simultaneous Events Number (SimEvtNum). Data are used in Figure 3F. The CPD data of a TGF event. The CPD data include: a) the relative time to reference time (UT 2021-08-16T17:02:27.908009), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. CPD01 to CPD08). Data are used in Figure 3G. The GRD data of a TGF event. The GRD data include: a) the relative time to reference time (UT 2021-08-16T17:02:27.908009), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. GRD01 to GRD25). Data are used in Figure 3G. The SimEvt data of a TGF event. The CPD data include: a) the relative time to reference time (UT 2021-08-16T17:02:27.908009), b) The Simultaneous Events Number (SimEvtNum). Data are used in Figure 3G. The CPD data of a TGF event. The CPD data include: a) the relative time to reference time (UT 2022-03-29T08:56:28.599361), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. CPD01 to CPD08). Data are used in Figure 3H. The GRD data of a TGF event. The GRD data include: a) the relative time to reference time (UT 2022-03-29T08:56:28.599361), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. GRD01 to GRD25). Data are used in Figure 3H. The SimEvt data of a TGF event. The CPD data include: a) the relative time to reference time (UT 2022-03-29T08:56:28.599361), b) The Simultaneous Events Number (SimEvtNum). Data are used in Figure 3H. The CPD data of a TEB-like event. The CPD data include: a) the relative time to reference time (UT 2021-09-11T18:34:40.551997), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. CPD01 to CPD08). Data are used in Figure 4C. The GRD data of a TEB-like event. The GRD data include: a) the relative time to reference time (UT 2021-09-11T18:34:40.551997), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. GRD01 to GRD25). Data are used in Figure 4C. The SimEvt data of a TEB-like event. The CPD data include: a) the relative time to reference time (UT 2021-09-11T18:34:40.551997), b) The Simultaneous Events Number (SimEvtNum). Data are used in Figure 4C. The CPD data of a TEB-like event. The CPD data include: a) the relative time to reference time (UT 2021-07-10T01:46:36.709997), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. CPD01 to CPD08). Data are used in Figure 4D. The GRD data of a TEB-like event. The GRD data include: a) the relative time to reference time (UT 2021-07-10T01:46:36.709997), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. GRD01 to GRD25). Data are used in Figure 4D. The SimEvt data of a TEB-like event. The CPD data include: a) the relative time to reference time (UT 2021-07-10T01:46:36.709997), b) The Simultaneous Events Number (SimEvtNum). Data are used in Figure 4D. The CPD data of a typical TEB event. The CPD data include: a) the relative time to reference time (UT 2021-10-27T22:49:33.082008), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. CPD01 to CPD08). Data are used in Figure 4A. The GRD data of a typical TEB event. The GRD data include: a) the relative time to reference time (UT 2021-10-27T22:49:33.082008), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. GRD01 to GRD25). Data are used in Figure 4A. The SimEvt data of a typical TEB event. The CPD data include: a) the relative time to reference time (UT 2021-10-27T22:49:33.082008), b) The Simultaneous Events Number (SimEvtNum). Data are used in Figure 4A. The CPD data of a typical TEB event. The CPD data include: a) the relative time to reference time (UT 2022-07-26T00:16:13.728010), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. CPD01 to CPD08). Data are used in Figure 4B. The GRD data of a typical TEB event. The GRD data include: a) the relative time to reference time (UT 2022-07-26T00:16:13.728010), b) the deposited energy (keV), c) the event type, d) the time type, e) the detector ID (i.e. GRD01 to GRD25). Data are used in Figure 4B. The SimEvt data of a typical TEB event. The CPD data include: a) the relative time to reference time (UT 2022-07-26T00:16:13.728010), b) The Simultaneous Events Number (SimEvtNum). Data are used in Figure 4B. The specific WWLLN data of the TEB-like event UT 2021-09-11T18:34:40.551997. The WWLLN data include: a) WWLLN Lighning UT Time, b) WWLLN Lighning UNIX Time, c) WWLLN Lighning Longitude (deg) , d) WWLLN Lighning Latitude (deg) , e) WWLLN Lighning Energy (J) , f) WWLLN Lighning Energy Error (J). Data are used in Figure 4E&4F. The specific GLD360 data near GECAM TGF UT 2021-02-22T00:17:18.034461 +/- 1 minute. The GECAM-B nadir (129.7E, 10.9N) of this TGF is located in the east Asia region (EAR, 77E-138E, 13S-30N). The GLD360 data include: a) GLD360 Lighning UT Time, b) GLD360 Lighning Longitude (deg) and Latitude (deg) , c) Lighning Peak Current (kA) , d) Intracloud (IC) Lightning (Cloud=1) or Cloud-to-Ground Lighning (Cloud=0). Data are used in Figure 1B & 1C & 1D. The specific GLD360 data near GECAM TGF UT 2021-03-07T19:13:49.995436 +/- 1 minute. The GECAM-B nadir (92.2E, 4.7N) of this TGF is located in the EAR. The GLD360 data include: a) GLD360 Lighning UT Time, b) GLD360 Lighning Longitude (deg) and Latitude (deg), c) Lighning Peak Current (kA), d) Intracloud (IC) Lightning (Cloud=1) or Cloud-to-Ground Lighning (Cloud=0). Data are used in Figure 1B & 1C & 1D. The specific GLD360 data near GECAM TGF UT 2021-03-25T09:48:08.785508 +/- 1 minute. The GECAM-B nadir (101.4E, 3.5N) of this TGF is located in the EAR. The GLD360 data include: a) GLD360 Lighning UT Time, b) GLD360 Lighning Longitude (deg) and Latitude (deg), c) Lighning Peak Current (kA), d) Intracloud (IC) Lightning (Cloud=1) or Cloud-to-Ground Lighning (Cloud=0). Data are used in Figure 1B & 1C & 1D. The specific GLD360 data near GECAM TGF UT 2021-03-29T06:56:37.830006 +/- 1 minute. The GECAM-B nadir (105.0E, 2.4S) of this TGF is located in the EAR. The GLD360 data include: a) GLD360 Lighning UT Time, b) GLD360 Lighning Longitude (deg) and Latitude (deg), c) Lighning Peak Current (kA), d) Intracloud (IC) Lightning (Cloud=1) or Cloud-to-Ground Lighning (Cloud=0). Data are used in Figure 1B & 1C & 1D. The specific GLD360 data near GECAM TGF UT 2021-04-17T20:10:34.446509 +/- 1 minute. The GECAM-B nadir (131.0E, 2.4N) of this TGF is located in the EAR. The GLD360 data include: a) GLD360 Lighning UT Time, b) GLD360 Lighning Longitude (deg) and Latitude (deg), c) Lighning Peak Current (kA), d) Intracloud (IC) Lightning (Cloud=1) or Cloud-to-Ground Lighning (Cloud=0). Data are used in Figure 1B & 1C & 1D. 51) The specific GLD360 data near GECAM TGF UT 2021-04-25T23:07:27.616005 +/- 1 minute. The GECAM-B nadir (117.1E, 29.0N) of this TGF is located in the EAR. The GLD360 data include: a) GLD360 Lighning UT Time, b) GLD360 Lighning Longitude (deg) and Latitude (deg), c) Lighning Peak Current (kA), d) Intracloud (IC) Lightning (Cloud=1) or Cloud-to-Ground Lighning (Cloud=0). Data are used in Figure 1B & 1C & 1D. 52) The specific GLD360 data near GECAM TGF UT 2021-04-29T18:12:43.227007 +/- 1 minute. The GECAM-B nadir (77.9E, 5.3N) of this TGF is located in the EAR. The GLD360 data include: a) GLD360 Lighning UT Time, b) GLD360 Lighning Longitude (deg) and Latitude (deg), c) Lighning Peak Current (kA), d) Intracloud (IC) Lightning (Cloud=1) or Cloud-to